Electric clamp butterfly valve

In industrial production, electric butterfly valves are a widely used type of control valve, consisting of electric actuators and various butterfly valves. Using electricity as energy source, receiving electrical signals from regulating instruments, and changing the control quantity according to the signal size to control the opening and closing or automatic adjustment of valves. The electric butterfly valve is powered by a 220V AC power supply and receives standard signals ranging from 0 to 10mA or 4 to 20mA. It drives the valve opening to correspond to this operating signal, achieving the purpose of regulating medium pressure, flow rate, and temperature. The structure is simple and the operation is convenient. The valve plate adopts an elliptical inclined closing structure, with a small leakage rate. Suitable for large-diameter and high flow applications. Due to its self-cleaning function, it is particularly suitable for regulating ventilation systems and media containing suspended particles

Electric clamp butterfly valves are widely used in industries such as petroleum, chemical, power, metallurgy, food, medicine, textile, and papermaking. They can be installed on industrial pipelines with temperatures ≤ 125 ℃~425 ℃ and media such as gas, air, steam, water, seawater, and oil products to regulate flow and cut off media

Characteristics of electric clamp butterfly valve:

The electric clamp butterfly valve is composed of a rubber sealed butterfly valve, a carbon steel or stainless steel valve plate, and a valve stem. It is suitable for regulating flow and intercepting media in water supply and drainage and gas pipelines with temperatures ≤ 80-120 ℃, such as food, medicine, chemical, petroleum, electricity, textile, papermaking, etc

Its main characteristics are:

1、 Novel, reasonable, well structured, lightweight, and capable of opening and closing

2、 Small operating torque, easy to operate, labor-saving and agile

3、 Can be installed in any position, easy to maintain

4、 The seal can be replaced, and the sealing performance reaches zero leakage in both directions

5、 Features such as sealing material, weak corrosion resistance, and long service life

Characteristics of electric actuators:

Firstly, the body is lightweight. Aluminum alloy body, lightweight, small size, high output torque, material

2. Sealing structure. The hood and body are sealed in a closed manner, which can be used outdoors or submerged in water

3. Planetary gears. Combination of internal gears and planetary gears, manual transmission is worm gear transmission, and has self-locking properties

4. Temperature control. The motor is equipped with a temperature control switch, which will automatically cut off the power supply in case of excessive torque, thus protecting the motor

5. 3D indication. Using plastic that does not deteriorate, the actuator opening can be observed from any angle without any dead corners

6. Easy switching. Automatic and manual switching do not require any switching mechanism, and both electric and manual can be performed simultaneously to protect the operator